Hmm you should check out this stabilization tutorial: http://www.dreamviews.com/f12/ninas-...torial-118317/

You can stabilize your dream to prevent it from falling apart, and thus prevent you from waking up soon.

As for dream control, see this quick tutorial: Dream Control Tutorial - Lucid Dreaming - Dream Views (there are also some links at the bottom for user tutorials)

Hope this helps.